Abstract
In this paper, we wish to report a novel synthesized copper nanoparticles in an ionic liquid employed as a catalyst for Michael addition between active methylene compound and α, β-unsaturated compounds to give corresponding compounds in excellent yield and in shorter reaction times.
Similar content being viewed by others
References
Ferrier GG, Berzins AR, Davey NM (1985) Platinum Met Rev 29:175
Templeton C, Wuelfing WP, Murray RW (2000) Acc Chem Res 33:27
Lu L, Sui ML, Lu K (2000) Science 287:1463
Qi LM, Ma JM, Shen JL (1997) J Colloid Interface Sci 186:498
Lisiecki M, Biorling L, Motte B, Ninham MP (1995) Langmuir 11:2385
Ren X, Chen D, Tang F (2005) J Phys Chem B 109:15803
Kapoor S, Palit DK, Mukherjee T (2002) Chem Phys Lett 355:383
Wang J, Huang H, Kesapragada SV, Gall D (2005) Nano Lett 6:2505
Ali O (2007) Mat Sci Eng 459:294
Hardikar VV, Matijevic E (2000) J Colloid Interface Sci 221:133
Zhou G, Lu M, Yang Z (2006) Langmuir 22:5900
Arend M, Westermann B, Risch N (1998) Angew Chem Int Ed 37:1044
Bull SD, Davies SG, Delgado-Ballester S, Fenton G, Kelly PM, Smith AD (2000) Synlett, 257
Jenner G (1995) Tet Lett 56:233
Ranu BC, Dey SS, Hajra A (2002) Arkivoc 7:76
Basu B, Das P, Hossain I (2004) Synlett, 2630
Shaikh NS, Despande VH, Bedekar AV (2001) Tetrahedron 57:9045
Beck KD, Moore LB, Kliewer SA, Lehmann JM (1995) J Med Chem 39:665
Verma AK, Kumar R, Chaudhary P, Saxena A, Shankar R, Mozumdar S, Chandra R (2005) Tet Lett 46:5229
Borowka J, Llen CV (2006) J Organomet Chem 91:4474
Sato K, Nakazato S, Enko H, Tsujita H, Fujita K, Yamamoto T, Omote M, Ando A, Kumadaki I (2003) J Fluor Chem 121:105
Holbrey JD, Seddon KR (1999) Clean Prod Process B 1:232
Dupont J, De Souza RF, Suarez PAZ (2002) Chem Rev 120:3667
Qiuo K, Deng Y (2001) J Mol Catal A: Chem 171:81
Strimbu L, Liu J, Kaifer AE (2003) Langmuir 19:483
Dupont J, Fonseca GS, Umpierre AP, Fichtner PFP, Teixeira SR (2002) J Am Chem Soc 124:4228
Singh P, Katyal A, Kalra R, Chandra R (2008) Mat Lett 62:4164
Singh P, Katyal A, Kalra R, Chandra R (2008) Tet Lett 49:727
Singh P, Katyal A, Kalra R, Chandra R (2008) Cat Comm 9:1618
Bhanushali MJ et al (2008) Catal Commun 9:1189
Sharma YO, Degani MS (2007) J Mol Cat A: Chem 277:215
Xu L, Li J, Zhou S, Xia C (2004) New J Chem 28:183
Ou W, Huang Z (2006) Green Chem 8:731
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Singh, P., Kumari, K., Katyal, A. et al. Copper Nanoparticles in Ionic Liquid: An Easy and Efficient Catalyst for Selective Carba-Michael Addition Reaction. Catal Lett 127, 119–125 (2009). https://doi.org/10.1007/s10562-008-9654-7
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10562-008-9654-7